File indexing completed on 2024-04-21 04:34:35

 /***************************************************************************
  *   Copyright 2011 Andrey Batyiev <batyiev@gmail.com>                     *
  *                                                                         *
  *   This program is free software; you can redistribute it and/or         *
  *   modify it under the terms of the GNU General Public License as        *
  *   published by the Free Software Foundation; either version 2 of        *
  *   the License or (at your option) version 3 or any later version        *
  *   accepted by the membership of KDE e.V. (or its successor approved     *
  *   by the membership of KDE e.V.), which shall act as a proxy            *
  *   defined in Section 14 of version 3 of the license.                    *
  *                                                                         *
  *   This program is distributed in the hope that it will be useful,       *
  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  *   GNU General Public License for more details.                          *
  *                                                                         *
  *   You should have received a copy of the GNU General Public License     *
  *   along with this program.  If not, see <http://www.gnu.org/licenses/>. *
  ***************************************************************************/
 
 #include "mercurialpushjob.h"
 
 #include <vcs/dvcs/dvcsjob.h>
 #include <KPasswordDialog>
 #include <KLocalizedString>
 
 #include <QMessageBox>
 
 #include "debug.h"
 
 using namespace KDevelop;
 
 MercurialPushJob::MercurialPushJob(const QDir &workingDir, const QUrl &destination, MercurialPlugin *parent)
     : VcsJob(parent), m_workingDir(workingDir), m_status(JobNotStarted)
 {
     if (destination.isEmpty()) {
         m_repoLocation = static_cast<MercurialPlugin *>(vcsPlugin())->remotePushRepositoryLocation(m_workingDir);
     } else {
         m_repoLocation = destination;
     }
 };
 
 void MercurialPushJob::start()
 {
     m_status = JobRunning;
 
     DVcsJob *job = new DVcsJob(m_workingDir, vcsPlugin());
 
     *job << "hg" << "push" << "--";
 
     if (!m_repoLocation.isEmpty())
         *job << m_repoLocation.url();
 
     connect(job, &KJob::finished, this, &MercurialPushJob::serverContacted);
     job->start();
 }
 
 QVariant MercurialPushJob::fetchResults()
 {
     return QVariant();
 }
 
 VcsJob::JobStatus MercurialPushJob::status() const
 {
     return m_status;
 }
 
 IPlugin *MercurialPushJob::vcsPlugin() const
 {
     return static_cast<IPlugin *>(parent());
 }
 
 void MercurialPushJob::serverContacted(KJob *job)
 {
     DVcsJob *dvcsJob = static_cast<DVcsJob *>(job);
     // check for errors
     if (dvcsJob->error()) {
         QString response = QString::fromLocal8Bit(dvcsJob->errorOutput());
 
         qCDebug(PLUGIN_MERCURIAL) << response;
 
         if (response.contains("abort: http authorization required")) {
             // server requests username:password auth -> ask pass
             KPasswordDialog dlg(nullptr, KPasswordDialog::ShowUsernameLine);
             dlg.setPrompt(i18n("Enter your login and password for Mercurial push."));
             dlg.setUsername(m_repoLocation.userName());
             dlg.setPassword(m_repoLocation.password());
             if (dlg.exec()) {
                 m_repoLocation.setUserName(dlg.username());
                 m_repoLocation.setPassword(dlg.password());
                 return start();
             }
         } else if (response.contains("remote: Permission denied")) {
             // server is not happy about our ssh key -> nothing could be done via gui
             QMessageBox::critical(nullptr, i18n("Mercurial Push Error"), i18n("Remote server does not accept your SSH key."));
         } else if (response.contains("remote: Host key verification failed.")) {
             // server key is not known for us
             // TODO: could be fixed via gui (SSH_ASKPASS etc)?
             QMessageBox::critical(nullptr, i18n("Mercurial Push Error"), i18n("Remote server SSH fingerprint is unknown."));
         } else if (response.contains("abort: HTTP Error 404: NOT FOUND")) {
             // wrong url
             QMessageBox::critical(nullptr, i18n("Mercurial Push Error"), i18n("Push URL is incorrect."));
         } else {
             // TODO
             QMessageBox::critical(nullptr, i18n("Mercurial Push Error"), i18n("Unknown error while pushing. Please, check Version Control toolview."));
         }
         setFail();
     } else {
         setSuccess();
     }
 }
 
 void MercurialPushJob::setFail()
 {
     m_status = JobFailed;
     emitResult();
     emit resultsReady(this);
 }
 
 void MercurialPushJob::setSuccess()
 {
     m_status = JobSucceeded;
     emitResult();
     emit resultsReady(this);
 }